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Jurnal Penelitian Pendidikan IPA (JPPIPA)
Published by Universitas Mataram
ISSN : 24602582     EISSN : 2407795X     DOI : -
Core Subject : Science, Education, Agriculture, Engineering,
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Education Materials Science & Nanotechnology Physics
Science Educational Research Journal is international open access, published by Science Master Program of Science Education Graduate Program University of Mataram, contains scientific articles both in the form of research results and literature review that includes science, technology and teaching in the field of science. The Science Educational Research Journal is published twice in a year in January and July editions. The editors receive writing in Indonesian or English, either from the university or from outside the university.
Arjuna Subject : -
Articles 6,214 Documents
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The Influence of STEM (Science, Technology, Engineering, and Mathematics) Based Learning on Science and Science Learning Outcomes Mailana, Aldi; Dafit, Febrina
Jurnal Penelitian Pendidikan IPA Vol 9 No 10 (2023): October
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v9i10.5740

Abstract

The teacher has not implemented the learning process using STEM (Science, Technology, Engineering, and Mathematics) optimally in the application of science subjects, and science learning outcomes for class IV elementary schools are generally not optimal. The research was conducted to find knowledge regarding whether there is an impact of using the STEM learning model on science learning outcomes in elementary schools. The type of approach used is quantitative with a research design using a quasi-experiment. Sampling in this study used purposive sampling, and because the population in this study was class IV students consisting of 4 classes, this review sample consisted of 2 classes, namely the control class and the experimental class. The sample for this research consisted of 40 students consisting of 20 students from class IVA and 20 students from class IV B. In this research, the data collection methods used were observation, interviews, and tests. Data analysis techniques use normality, homogeneity, and hypothesis tests, as well as descriptive analysis and test criteria. Based on data analysis of research findings, STEM-based learning has a significant positive impact on the performance of students in class IV science lessons and improving science learning outcomes
Medicinal Plant Used by Indigenous People Namely Suku Anak Dalam (SAD) in Nyogan Village Jambi Province Upik Yelianti; Muswita Muswita; Dara Mutiara Aswan
Jurnal Penelitian Pendidikan IPA Vol. 9 No. 2 (2023): February
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v9i2.1008

Abstract

Medicinal plants have long been known and used by the people of Indonesia and are still used today because they rarely cause side effects. One community that still uses plants as traditional medicine is the Suku Anak Dalam (Anak Dalam Tribe) (SAD) which lives in Nyogan Village, Mestong District, Jambi. As a result of the land use change in Jambi, where the forest has shifted to oil palm plantations, the forest as a habitat for medicinal plants is also decreasing, and there is even a concern that there will be a loss of germplasm. This research aimed to find out medicinal plants used by SAD in traditional medicine. This research is qualitative research with in-depth interviews and observation to collect data. The results showed that there were about 17 plants used as traditional medicine by SAD in Nyogan Village. Of the 17 plant species, four plant species were classified rare, namely Mampat wood (Cratoxylum arborescens (Vahl.) Blume), Putat wood (Planchonia valida [B.]), Brumbung wood (Adina minutiflora Val; Pertusadina spp), Bulian wood (Eusideroxylon zwageri L.). The parts of the plant that are often used for traditional medicine are bark, leaves, and plant roots, as internal medicine (oral) and external medicine. The results of this research provide an overview of medicinal plants that are still used by SAD so that they can be preserved in the future
Analisis Minat Belajar Siswa Terhadap Mata Pelajaran Fisika di Ma Al-Muhajirin Pandan Lia Wahyuningsih Budiarti; Jumadi Jumadi
Jurnal Penelitian Pendidikan IPA Vol. 9 No. 1 (2023): January
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v9i1.1303

Abstract

This study was intended to understand students’ interest in physics at Madrasah Aliyah AL-Muhajirin Pandan. The subject of this study is XII MIA students at Madrasah Aliyah AL-Muhajirin Pandan, while the object of this study is the interest of XII MIA students at Madrasah Aliyah AL-Muhajirin Pandan. The method used was a qualitative approach for case study. The data collection technique was questionnaire, and then the data was analyzed by using interactive model of Miles and Huberman. The analysis result shows that students' interest toward physics at Madrasah Aliyah AL-Muhajirin Pandan already has the percentage in about 70% in average. This study provides knowledge that other researchers can use to identify the unknown factors affecting students' interest in physics
Pengembangan Instrumen Penilaian Higher Order Thinking Skills (HOTS) Pada Materi Asam Basa SMA/MA Kelas XI Nunung Ratna Ningsih; Agus Kamaludin
Jurnal Penelitian Pendidikan IPA Vol. 9 No. 1 (2023): January
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v9i1.1457

Abstract

Higher Order Thinking Skills (HOTS) are necessary skills to deal with the 21st century. This research aimed to develop a HOTS-based assessment instrument on acid-base for class XI that meets the aspects of validity, reliability, difficulty level and distinguishing power. This research is a Research and Development (R&D) study with a 4D model. The quality of the product was assessed by one material expert lecturer, one media expert lecturer, and four chemistry teachers of high school and tested on 30 science students in eleventh grade. The assessment of product quality obtained from material experts is 97.67% with the Very Good (VG) category; from media expert, it was 97.44% with the Very Good (VG) category; according to chemistry teachers, all items are feasible to be used as a field trial. After conducting the field trial, the product contained 18 valid items and 2 invalid items with the very reliable category, which was 0.899. At the difficulty level, the product had 11 easy items and 9 medium items. At the level of distinguishing power, the product had 1 very bad item, 2 sufficient items, 9 good items, and 8 very good items. Therefore, the resulting assessment questions instrument can be used to measure students' HOTS knowledge
Development of Student Worksheets Based on Science Process Skills on Excretory System Concepts Muhammad Fadhlan Mumtaza; Zulfiani Zulfiani
Jurnal Penelitian Pendidikan IPA Vol. 9 No. 1 (2023): January
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v9i1.1474

Abstract

This research aims to produce a student worksheet based on Science Process Skills (SPS) on the concept of the excretory system and to see the responses of teachers and students to the worksheet. The method used is Research and Development (R&D) with a 4D development model (Define, Design, Develop, Disseminate), which is modified into 3D (without Disseminate). The instruments used in this study included a checklist of student worksheets, interview sheets, content validity and readability test instruments for student worksheets, and teacher and student response questionnaires. The development process was through a validity test by three experts, a readability test by 12 students, and a field trial by one biology teacher and 90 students. The results showed that the developed worksheet had an average validity percentage of 85.40% with excellent criteria. In the readability test, the average percentage of the worksheet reached 92.01%, with excellent criteria as well. While in the field trial, the responses of teachers and students showed excellent criteria with percentages of 87.42% and 86.65%. Based on the results, it can be concluded that the Student Worksheet is very suitable to be used in learning activities
The Validity and Readability Test for the Development of PBL-Based UKBM Teaching Materials on the Physics of the Human Circulatory System is Oriented Towards Students' Critical Thinking Hikmah Fatimah; I Wayan Sumberartha; Agung Mulyo Setiawan
Jurnal Penelitian Pendidikan IPA Vol. 9 No. 1 (2023): January
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v9i1.1496

Abstract

Indonesia's scientific literacy ability is low with a score of 389. This score can indicate the critical thinking skills of junior high school students. To improve critical thinking can be done by innovating learning tools. For this reason, this research was conducted using the R&D method to develop UKBM which can help students achieve learning mastery. UKBM is part of the learning tools. In this study, UKBM was prepared based on Problem Based Learning (PBL) on the physics of the human circulatory system. So that it can be used by students in learning to enrich their knowledge by oriented towards critical thinking skills. The model used in this research is ADDIE (Analysis, Design, Development, Implementation, and Evaluation). The research was conducted during the Covid-19 virus pandemic, so there has been no effectiveness test. The validity of UKBM was obtained through validation of Education Study Program lecturers at FMIPA UM and science teachers at SMPN 8 Malang. The readability test was carried out on 31 students of SMPN 8 Malang grades 9E and 9F who had received material on the physics of the human circulatory system. The percentage of UKBM product validity was 85.41% and the readability test percentage was 87.98%. Based on these results, the PBL-based UKBM on the Physics of the Human Circulatory System Oriented Critical Thinking Skills was declared valid and passed the readability test.
Literatur review pengembangan bahan ajar UKBM pada materi sistem peredaran darah manusia Hikmah Fatimah; I Wayan Sumberartha; A. M. Setiawan
Jurnal Penelitian Pendidikan IPA Vol. 9 No. 1 (2023): January
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v9i1.1497

Abstract

Teaching materials commonly used in science learning include visual, audiovisual, and interactive multimedia teaching materials. The research design is a review of journals published in Sinta 2016-2021 with categories Sinta 6 to Sinta 2. The final result obtained is that there are 24 journals regarding the development of teaching materials. Teaching materials that have been developed include printed and digital teaching materials. Print teaching materials in the form of books, modules and comics. Digital teaching materials in the form of virtual reading rooms, videos and interactive CDs. Based on the SWOT analysis that has been carried out, there are weaknesses in the teaching materials that have been developed, namely they cannot be applied to independent learning without a teacher and are limited to material whose phenomena are easily observed by students. For this reason, UKBM (Independent Learning Activity Unit) teaching materials are very appropriate for students to study independently without a teacher. In addition, material for the circulatory system based on physics in this UKBM teaching material can help students understand abstract concepts that students cannot observe directly.
Pengembangan Video Praktikum Bermuatan Chemo-Entrepreneurship (CEP) untuk Meningkatkan Pemahaman Materi Sifat Koligatif Larutan Peserta didik SMA Aqilatun Ni'mah; Agus Kamaludin
Jurnal Penelitian Pendidikan IPA Vol. 9 No. 2 (2023): February
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v9i2.1512

Abstract

In the era of the industrial revolution 4.0, soft skill development practicum, entrepreneurship, and mastery of material concepts are all critical components in meeting challenges. By incorporating entrepreneurial aspects into practicum, efforts can be made to improve its quality. This research aims to create a practical video with Chemo-entrepreneurship (CEP) on the colligative properties of solutions and evaluate the video quality and student reactions to the product. This study uses a 4D development model to conduct development research (R&D) (Define, Design, Develop, and Disseminate). The product is a chemo-entrepreneurship practicum video in an mp4 that shows making ice cream, soursop syrup, and salted eggs. One material expert lecturer, one media expert lecturer, and four reviewers validate the product. The results of media experts' product quality assessment receive a 95 percent rating in the Very Good category, material experts receive a 90 percent rating in the Very Good category, and senior high school chemistry teachers receive a 95 percent rating in the Very Good category. With a positive response rate of 97 percent, the students were enthusiastic about the video. Based on the evaluation results, it can be concluded that the developed product is suitable for use in the learning process in senior high school on the collaborative properties of solutions to improve entrepreneurship skills and students' understanding
Pengembangan Computer Based Test (CBT) Ujian Nasional Kimia berbasis Web untuk Siswa Madrasah Aliyah (MA) Agus Kamaludin
Jurnal Penelitian Pendidikan IPA Vol. 9 No. 6 (2023): June
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v9i6.1540

Abstract

Computer Based Test (CBT) website-based chemistry national exam is an online-based chemistry exam system in terms of test prep and practice for a national exam, provided with item analysis. The results of the item analysis serve to determine the indicators of questions that are considered difficult by students so that the deepening of the materials is more accurate to the students’ needs. This research aims to develop a computer-based test (CBT) for students of Islamic High School (MA). The product is also categorized as Computer Based Test (CBT) because a computer is required to implement the exam. The development of CBT used the Borg and Gall model with five stages: (1) research and information collecting, (2) planning, (3) developing preliminary products (4) preliminary field testing, and (5) primary product revision. The instruments used were product validation sheets under the authority of media and IT experts, quality assessment sheets from reviewers (chemistry teacher of MA), and student response sheets. Based on the assessment of reviewers (chemistry teachers of MA), the developed product, website-based chemistry test obtained an ideal percentage of 91% with the very good category (VG), and student response was 92% with the very good category (VG). Therefore, it can be concluded that the website-based chemistry test is feasible for national exam practice.
Pengembangan Media Pembelajaran Berbasis Google Sites pada Materi Ikatan Kimia Bermuatan Multi Level Representasi Kimia Veni Jumila Danin; Agus Kamaludin
Jurnal Penelitian Pendidikan IPA Vol. 9 No. 9 (2023): September
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v9i9.1552

Abstract

Website-based online learning media are needed by students to make it easier to understand multilevel representations of chemistry during the COVID-19 pandemic. This study aims to develop learning media based on google sites on chemical bonding material containing multilevel chemical representations and determine product quality. This media development adapts the 4-D development model, consisting of four stages: define, design, development, and disseminate. Quality assessment was carried out by material experts, media experts, chemistry teachers, and students responded. The research instrument was a product quality assessment sheet and student response sheets. The results showed that the quality of the media developed based on the assessment by the media obtained an ideal percentage of 97.5% in the excellent category, material experts obtained an ideal percentage of 85% in the excellent category, and chemistry teachers obtained an ideal percentage of 97% in the excellent category. Learning media based on google sites on chemical bonding material containing multilevel chemical representations also responded positively with a percentage of 93.75%. It can be concluded that the developed media is suitable for use in the learning process to improve students' multi-representation abilities on chemical bonding material.

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